[ci][docs] downdrage sphinx and fix LaTeX error in R-package tests (#…

…2977) * downdrage sphinx * fix latex errors * Revert "fix latex errors" This reverts commit 3cdf647. * skip checksum verification
microsoft · Apr 7, 2020 · ce08242 · ce08242
1 parent 6d9e7f1
commit ce08242
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diff --git a/.ci/test_r_package.sh b/.ci/test_r_package.sh
@@ -38,8 +38,8 @@ if [[ $OS_NAME == "macos" ]]; then
     brew install qpdf
     brew cask install basictex
     export PATH="/Library/TeX/texbin:$PATH"
-    sudo tlmgr update --self
-    sudo tlmgr install inconsolata helvetic
+    sudo tlmgr --verify-repo=none update --self
+    sudo tlmgr --verify-repo=none install inconsolata helvetic
 
     wget -q https://cran.r-project.org/bin/macosx/R-${R_MAC_VERSION}.pkg -O R.pkg
     sudo installer \

diff --git a/docs/requirements_base.txt b/docs/requirements_base.txt
@@ -1,3 +1,3 @@
-sphinx
+sphinx < 3.0
 sphinx_rtd_theme >= 0.3
 mock; python_version < '3'